Eufy Smoke and CO Alarm Listener
The eufy Smoke and CO Alarm Listener is designed to work with your existing smoke and carbon monoxide detectors, alerting you when their alarms go off. While it doesn’t detect smoke or carbon monoxide directly, it listens for alarm sounds from UL-listed smoke and CO detectors (less than 10 years old) and notifies you via the eufy Security app. This smart smoke alarm listener is easy to install with no professional tools required and connects seamlessly to your HomeBase S380 or S280 for instant alerts.
By using sub-1G connectivity, this device ensures the best range for notifications throughout your home, delivering real-time updates. With a long battery life of up to 2 years, it’s a reliable solution for home safety without the need for monthly fees. Ideal for anyone looking to add an extra layer of security to their home, this smart CO alarm listener provides peace of mind for your family.
Key features include:
- Instant Alerts: Get notified immediately when a smoke or CO alarm is triggered in your home.
- Wide Compatibility: Works with all T3 and T4 smoke alarms for high accuracy in recognition.
- Seamless Integration: Connects to HomeBase S380 and S280 for easy monitoring via the eufy Security app.
- Long Battery Life: Up to 2 years of battery life with a replaceable CR123 battery.
- No Subscription Fees: Home monitoring service with no monthly charges.
- Color: White
- Power: Battery powered (CR123)
- Battery Life: 2 years
- Connectivity: Sub-1G, range up to 200 meters (650 ft)
- Dimensions: 2.6×2.6×1.1 in
- Operating Temperatures: 14°F to 122°F (-10°C to 50°C)
- Installation Requirements: Place within 20 cm of your smoke or CO alarm
- Included in the Box: 1 Quick Start Guide, 1 Smoke Alarm Listener, 1 CR123 Battery, 1 pack of screws
SHIPPING POLICY
Processing
Please allow 2–4 business days for standard processing before shipping.
Estimated Shipping Times
- United States: 5–10 business days after shipping
- Europe: 7–14 business days after shipping
- Middle East & Asia: 10–15 business days after shipping
- Australia: 7–12 business days after shipping
Duties & Taxes
Duties and taxes can be pre-paid at checkout if available for your region.
RETURN POLICY
30-Day Return Window: Items can be returned within 30 days of delivery.
Refund Options:
- Store Credit: No return shipping fee applies.
- Original Payment Method: A variable return shipping fee applies.
- Condition: Items must be returned in original, unused condition with all packaging and accessories.
- Final Sale Items: No returns or refunds.
For a seamless experience and more details, please see our full Return Policy.